/*
 * Copyright (c) 2008-2016 Haulmont.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
package com.haulmont.cuba.core.global.filter;

public enum LogicalOp {
    AND("and", "&&"),
    OR("or", "||");

    private final String forJpql;
    private final String forGroovy;

    LogicalOp(String forJpql, String forGroovy) {
        this.forJpql = forJpql;
        this.forGroovy = forGroovy;
    }

    public String forJpql() {
        return forJpql;
    }

    public String forGroovy() {
        return forGroovy;
    }

    public static LogicalOp fromString(String str) {
        if (AND.forJpql().equals(str))
            return AND;
        else if (OR.forJpql().equals(str))
            return OR;
        else
            throw new IllegalArgumentException("Invalid LogicalOp: " + str);
    }
}
